{"entity":{"iso2":"NE","iso3":"NER","name":"Niger","slug":"niger"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"human-development-index","source":"UNDP, Human Development Report (2025) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/human-development-index","title":"Human Development Index","unit":null},"observations":[{"date":"1990-01-01","value":0.215},{"date":"1991-01-01","value":0.219},{"date":"1992-01-01","value":0.222},{"date":"1993-01-01","value":0.228},{"date":"1994-01-01","value":0.233},{"date":"1995-01-01","value":0.238},{"date":"1996-01-01","value":0.245},{"date":"1997-01-01","value":0.25},{"date":"1998-01-01","value":0.258},{"date":"1999-01-01","value":0.263},{"date":"2000-01-01","value":0.266},{"date":"2001-01-01","value":0.272},{"date":"2002-01-01","value":0.278},{"date":"2003-01-01","value":0.284},{"date":"2004-01-01","value":0.292},{"date":"2005-01-01","value":0.302},{"date":"2006-01-01","value":0.309},{"date":"2007-01-01","value":0.313},{"date":"2008-01-01","value":0.323},{"date":"2009-01-01","value":0.329},{"date":"2010-01-01","value":0.339},{"date":"2011-01-01","value":0.346},{"date":"2012-01-01","value":0.356},{"date":"2013-01-01","value":0.362},{"date":"2014-01-01","value":0.369},{"date":"2015-01-01","value":0.374},{"date":"2016-01-01","value":0.38},{"date":"2017-01-01","value":0.384},{"date":"2018-01-01","value":0.391},{"date":"2019-01-01","value":0.4},{"date":"2020-01-01","value":0.404},{"date":"2021-01-01","value":0.413},{"date":"2022-01-01","value":0.414},{"date":"2023-01-01","value":0.419}],"summary":{"latest_period":"2023-01-01","latest_value":0.419,"max":0.419,"mean":0.314412,"min":0.215,"of":192,"rank":188,"trend":"rising"}}